euscanwww: Added account profile page

* Added an account profile page
* Added a button to favourite packages
* Implemented models to favourite categories, herds, maintainers but
  still to implement

Signed-off-by: volpino <fox91@anche.no>

euscanwww/djeuscan/templates/euscan/package.html

@@ -27,10 +27,13 @@
 <h2>
   {{ package.category }}/{{ package.name }}
 
-  {% if user.is_superuser %}
+  {% if user.is_authenticated %}
     <button class="refresh-button" data-package="{{ package.category }}/{{ package.name }}">
       Refresh
     </button>
+    <button class="favourite-button" data-url="{% url "favourite_package" package.category package.name %}">
+      Add to favourites
+    </button>
   {% endif %}
 </h2>
 <dl>
@@ -145,6 +148,12 @@
       alert("Submitted!");
     });
   });
+
+  $(".favourite-button").click(function() {
+    $.post($(this).data("url"), function() {
+      alert("Favourited!");
+    });
+  });
 </script>
 
 {% endblock %}